Savanah, along with the help of some friends, is trying to gather some data abou the favorite colors of various people at the Strong Museum of Play. Since she cannot talk to everyone in the museum, she has come up with eight different ways of sampling the guests. For each of the following: Determine which of the 5 techniques (random, systematic, cluster, stratified, or convenience) best describes the sampling method. State if you would consider the method as biased or unbiased. 1. Savanah collects the names of all the visitors from the day and randomly selects 100 people to contact.